121092208

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{57773}}^1$

素因数の和:57912

約数の個数: 20

約数和(自身を含む): 236411208

約数和(自身を除く): 115319000

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 57773, 115546, 231092, 462184, 924368, 7568263, 15136526, 30273052, 60546104, 121092208]

約数ペア:

[(1, 121092208), (2, 60546104), (4, 30273052), (8, 15136526), (16, 7568263), (131, 924368), (262, 462184), (524, 231092), (1048, 115546), (2096, 57773)]